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Weather in Rahway, United States 🇺🇸

Current Weather in Rahway

Overcast
18°C
Feels like 18°C. Overcast.
🌬️ 8 km/h WSW
💧 82% Humidity
🧭 1023 hPa
👁️ 10.0 km Visibility
☀️ UV Index: 0.0
🌡️ Dew Point: 15°C
🌅 Sunrise: 06:32 AM
🌇 Sunset: 07:16 PM
Map Overlays:

As of now, Rahway is 18°C and overcast, feeling like 18°C. Humidity is 82% with winds around 8 km/h, and the UV index is 0 (low). Over the next few days, temperatures in Rahway range from about 17°C to 31°C.

Hourly Forecast for Rahway

04:00
Overcast
18°
29%
05:00
Overcast
17°
30%
06:00
Overcast
18°
31%
07:00
Mist
18°
32%
08:00
Overcast
19°
31%
09:00
Overcast
22°
25%
10:00
Overcast
23°
24%
11:00
Partly Cloudy
27°
12%
12:00
Partly Cloudy
28°
6%
13:00
Sunny
30°
1%
14:00
Partly Cloudy
30°
2%
15:00
Sunny
31°
1%
16:00
Overcast
31°
9%
17:00
Partly Cloudy
29°
3%
18:00
Partly Cloudy
29°
4%
19:00
Overcast
28°
11%
20:00
Overcast
27°
12%
21:00
Clear
26°
3%
22:00
Clear
25°
3%
23:00
Clear
25°
3%
00:00
Clear
24°
4%
01:00
Clear
24°
4%
02:00
Cloudy
24°
12%
03:00
Cloudy
24°
12%

14-Day Forecast for Rahway

Wed, Sep 09
Overcast Overcast
31° / 17°
Thu, Sep 10
Patchy rain nearby Patchy rain nearby
28° / 23°
Fri, Sep 11
Overcast Overcast
27° / 21°
Sat, Sep 12
Sunny Sunny
24° / 19°
Sun, Sep 13
Light rain shower Light rain shower
22° / 17°
Mon, Sep 14
Mist Mist
28° / 22°
Tue, Sep 15
Light rain shower Light rain shower
24° / 22°
Wed, Sep 16
Sunny Sunny
26° / 18°
Thu, Sep 17
Sunny Sunny
25° / 15°
Fri, Sep 18
Sunny Sunny
28° / 18°
Sat, Sep 19
Overcast Overcast
23° / 16°
Sun, Sep 20
Overcast Overcast
18° / 14°
Mon, Sep 21
Overcast Overcast
24° / 17°
Tue, Sep 22
Sunny Sunny
27° / 18°

Additional Forecasts for Rahway

Air Quality

💨 US EPA Index 2 (Moderate)
CO (Carbon Monoxide) 259.0 μg/m³
O₃ (Ozone) 22.0 μg/m³
NO₂ (Nitrogen Dioxide) 54.4 μg/m³
SO₂ (Sulphur Dioxide) 1.8 μg/m³
PM2.5 (Fine particles) 20.4 μg/m³
PM10 (Coarse particles) 20.9 μg/m³

Historical Weather

Weather Forecasts for Other Cities in United States

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Best Time to Be Outside in Rahway Today

The most comfortable window in Rahway today looks like 17:00 to 20:00, when it is around 29°C. It should stay dry through that window. No significant rain is expected in the next several hours.

Frequently Asked Questions about Weather in Rahway

What is the temperature in Rahway right now?

The current temperature in Rahway is 18°C (65°F), overcast (feels like 18°C).

What's the weather like in Rahway right now?

Current weather in Rahway: Overcast, humidity 82%, wind 8 km/h WSW.

What is today's forecast for Rahway?

Today in Rahway: high 31°C, low 17°C, overcast. Chance of rain: 10%.

What is the 7-day weather forecast for Rahway?

Daily highs and lows for Rahway:

  • 2026-09-09: 31°C / 17°C
  • 2026-09-10: 28°C / 23°C
  • 2026-09-11: 27°C / 21°C
  • 2026-09-12: 24°C / 19°C
  • 2026-09-13: 22°C / 17°C
  • 2026-09-14: 28°C / 22°C
  • 2026-09-15: 24°C / 22°C
Is it going to rain in Rahway today?

There is a 10% chance of rain in Rahway today.

What is the wind speed in Rahway right now?

Wind in Rahway is currently 8 km/h (5 mph) from the WSW.

What is the UV index in Rahway right now?

The UV index in Rahway is currently 0 (low). Sun protection is recommended when the index is 3 or higher.

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